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Daniel Martinez-de-Rioja
Daniel Martinez-de-Rioja
Affiliazione sconosciuta
Email verificata su upm.es
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Citata da
Anno
Reflectarray to generate four adjacent beams per feed for multispot satellite antennas
D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar, R Florencio, ...
IEEE Transactions on Antennas and Propagation 67 (2), 1265-1269, 2018
312018
Multibeam reflectarray for transmit satellite antennas in Ka band using beam-squint
D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar
2016 IEEE International Symposium on Antennas and Propagation (APSURSI …, 2016
282016
Advanced multibeam antenna configurations based on reflectarrays: Providing multispot coverage with a smaller number of apertures for satellite communications in the K and Ka bands
E Martinez-de-Rioja, D Martinez-de-Rioja, JA Encinar, A Pino, ...
IEEE Antennas and Propagation Magazine 61 (5), 77-86, 2019
262019
Dual-frequency reflectarray cell to provide opposite phase shift in dual circular polarization with application in multibeam satellite antennas
D Martinez-de-Rioja, R Florencio, JA Encinar, E Carrasco, RR Boix
IEEE Antennas and Wireless Propagation Letters 18 (8), 1591-1595, 2019
262019
Dual-band reflectarray to generate two spaced beams in orthogonal circular polarization by variable rotation technique
D Martinez-de-Rioja, R Florencio, E Martinez-de-Rioja, M Arrebola, ...
IEEE Transactions on Antennas and Propagation 68 (6), 4617-4626, 2020
252020
Transmit–Receive Parabolic Reflectarray to Generate Two Beams per Feed for Multispot Satellite Antennas in Ka-Band
D Martinez-de-Rioja, E Martinez-de-Rioja, Y Rodriguez-Vaqueiro, ...
IEEE Transactions on Antennas and Propagation 69 (5), 2673-2685, 2020
222020
High-efficiency polarizer reflectarray antennas for data transmission links from a CubeSat
E Martinez-de-Rioja, D Martinez-de-Rioja, R López-Sáez, I Linares, ...
Electronics 10 (15), 1802, 2021
122021
Multibeam reflectarrays in Ka-band for efficient antenna farms onboard broadband communication satellites
D Martinez-de-Rioja, E Martinez-de-Rioja, Y Rodriguez-Vaqueiro, ...
Sensors 21 (1), 207, 2020
102020
Single and dual reflectarray configurations for multibeam satellite antennas in Ka-band
D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar, A Pino, ...
2019 13th European Conference on Antennas and Propagation (EuCAP), 1-5, 2019
52019
A simple beamforming technique for intelligent reflecting surfaces in 5g scenarios
D Martinez-De-Rioja, JA Encinar, E Martinez-De-Rioja, ÁF Vaquero, ...
2022 International Workshop on Antenna Technology (iWAT), 249-252, 2022
42022
Preliminary simulations of flat and parabolic reflectarray antennas to generate a multi‐spot coverage from a geostationary satellite
D Martinez‐de‐Rioja, E Martinez‐de‐Rioja, JA Encinar, ...
IET Microwaves, Antennas & Propagation 14 (14), 1742-1748, 2020
42020
Design of ku-and ka-band flat dual circular polarized reflectarrays by combining variable rotation technique and element size variation
R Florencio, D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar, ...
Electronics 9 (6), 985, 2020
42020
Preliminary simulations of a 1.8-m reflectarray antenna in a geostationary satellite to generate multi-spot coverage
D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar
2019 13th European Conference on Antennas and Propagation (EuCAP), 1-5, 2019
32019
A multibeam parabolic reflectarray for onboard Tx and Rx satellite antennas at the ka band
A Pino, Y Rodriguez-Vaqueiro, B Gonzalez-Valdes, MA Acuña, ...
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI …, 2018
32018
Bandwidth improvement of reflectarray cells using variable rotation technique at two frequencies for dual circular polarization
D Martinez-de-Rioja, E Martinez-de-Rioja, JA Encinar, R Florencio, ...
2020 14th European Conference on Antennas and Propagation (EuCAP), 1-4, 2020
22020
Dual Circularly Polarized Reflectarray Antenna for High Throughput Links from Small Satellites
D Martinez-de-Rioja, B Imaz-Lueje, JA Encinar, M Arrebola, MR Pino
2023 17th European Conference on Antennas and Propagation (EuCAP), 1-4, 2023
12023
Parabolic reflectarray antenna to generate multiple beams for geostationary high throughput satellites in Ka-band
D Martinez-de-Rioja, E Martinez-de-Rioja, Y Rodriguez-Vaqueiro, ...
International Journal of Microwave and Wireless Technologies 15 (1), 15-24, 2023
12023
Dual-Band Polarizer Reflectarray Operating in Dual-CP for High-Gain Antenna in CubeSats
E Martinez-de-Rioja, I Linares, D Martinez-de-Rioja
2022 16th European Conference on Antennas and Propagation (EuCAP), 1-5, 2022
12022
Parabolic reflectarray antenna to generate multiple beams in dual-frequency and dual-circular polarization
D Martinez-de-Rioja, E Martinez-de-Rioja, Y Rodriguez-Vaqueiro, ...
2021 15th European Conference on Antennas and Propagation (EuCAP), 1-5, 2021
12021
Preliminary Simulations of a 1.8-m Parabolic Reflectarray in a Geostationary Satellite to Generate a Complete Multi-Spot Coverage for Tx
D Martinez-de-Rioja, JA Encinar, Y Rodriguez-Vaqueiro, A Pino
2020 14th European Conference on Antennas and Propagation (EuCAP), 1-5, 2020
12020
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
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